Questions about example sentences with, and the definition and usage of "Guile"

Example sentences using "Guile"

People in the U.S. don't usually use the word "guile" anymore. You may read the world in older books. Guile means "sly" or "deceptive" even "hateful" and is usually used to describe a person. "He/She" is a person without "guile." Meaning, that person is not a deceptive person who will trick you. No one would say a sentence like that now in 2016. You may hear instead, "Be careful around him/her. She/He can be tricky." or "Be careful, She/He can be deceiving." If the person is not deceptive (or without guile) then they are seen as "honest." "You can trust him/her, he's/she's honest."

In the battle Guile vs. Zangief, they say that Guile is the one advantageous but their positions can be easily reversed later on.
If Zangief takes Guile at the other edge of the screen, it is his victory and doesn't pose too much difficulty.

I would translate this as:
"People usually say that Guile is better against Zangief, but I think it will be the reverse in the future, cause taking down Guile at the edge of the screen isn't that hard and is practically a victory for Zangief"
This is a very casual translation and not similar in grammar to the original. If this is for an essay for school I would not use this translation 😅 But if it's online then there's no problem.
If you have any questions about why I chose some grammar or words please ask!